Determination of Natural Radioactivity Concentrations in Ovit Dağbaşı Lake Water
نویسندگان
چکیده
Doğada yaşayan tüm canlılar sürekli olarak doğal ve yapay radyasyon kaynaklarından yayınlanan iyonlaştırıcı radyasyona maruz kalmaktadır. Bu nedenle, yaşam alanları ziyaret edilen bölgelerde radyoaktivite düzeylerinin belirlenmesi önemlidir. çalışmada, Rize ili İkizdere ilçesine bağlı İkizdere-İspir karayolu üzerinde bulunan Ovit Dağbaşı Gölünden alınan su örneklerinde 226Ra, 232Th 40K konsantrasyonları yüksek saflıkta germanyum dedektörü (HPGe), 3H ise sıvı sintilasyon sayacı (LSC) kullanılarak belirlendi. Su 232Th, radyoizotop konsantrasyonlarının sırasıyla 0,36-2,82 Bq/L, 0,37-1,92 13,28-20,96 Bq/L 2,51-3,53 aralığında değiştiği Ortalama 226Ra için 1,80±0,54 1,13±0,51 17,22±2,61 2,88±0,47 bulunmuştur. Bulunan aktivite uluslararası kuruluşlar tarafından önerilen değerlerle kıyaslandı radyoizotopu hariç değerlerden daha düşük oldukları Sonuç olarak, yapılan çalışma ile Gölü ziyaretçileri incelenen radyoiztoplardan kaynaklı radyoaktivitenin bir sağlık riski oluşturmayacağı gösterilmiştir.
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ژورنال
عنوان ژورنال: Recep Tayyip Erdog?an U?niversitesi Fen ve Mu?hendislik Bilimleri dergisi
سال: 2021
ISSN: ['2687-2315']
DOI: https://doi.org/10.53501/rteufemud.918621